Problem Display
PID: 158256 (1N2k1B1/2p1P3/3p4/1p4B1/brp1ppK1/r3N3/1np5/2b5 w - - 0 1)

Goldstein, Alexander

2nd HM., Jerusalem Post, 1951/II

1N2k1B1/2p1P3/3p4/1p4B1/brp1ppK1/r3N3/1np5/2b5

#3

6 + 13


SOLUTION


  • SOUND
  • Sets
    • 1...Ra1
      • 2.Sd5
        • threat
          • 3.Sxc7#
        • 2...c5
          • 3.Sc7#
        • 2...c6
          • 3.Sc7#
      • 2.Sf5
        • threat
          • 3.Sg7#
    • 1...Ra2
      • 2.Sd5
        • threat
          • 3.Sxc7#
        • 2...c5
          • 3.Sc7#
        • 2...c6
          • 3.Sc7#
      • 2.Sf5
        • threat
          • 3.Sg7#
    • 1...Bb3
      • 2.Sf5
        • threat
          • 3.Sg7#
    • 1...c3
      • 2.Sf5
        • threat
          • 3.Sg7#
  • Tries
    • 1.Sd5?
      • threat
        • 2.Sxc7#
      • 1...c5
        • 2.Sc7#
      • 1...c6
        • 2.Sc7#
      • 1...Rg3+!
  • Keys
    • 1.Kh5!
      • threat
        • 2.Kg6
          • threat
            • 3.Bf7#
      • 1...Bb3
        • 2.Sf5
          • threat
            • 3.Sg7#
      • 1...Sd3
        • 2.Sd5
          • threat
            • 3.Sxc7#
          • 2...c5
            • 3.Sc7#
          • 2...c6
            • 3.Sc7#
      • 1...c3
        • 2.Sf5
          • threat
            • 3.Sg7#

FEATURES


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Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).